基于模糊逻辑的洗衣机洗涤时间控制研究

摘要

在洗衣机洗涤时间控制方面，针对传统经典控制方法不理想的现状，提出改用模糊逻辑控制的方法。首先，在众多影响洗涤时间的因素中，通过模糊聚类，选取三个主要因素作为模糊逻辑控制的输入，继而对它们建立隶属度函数，选用 Mamadani 模糊逻辑模型，建立模糊逻辑推理规则，最后实施具体洗涤时间的控制。仿真实验表明，此控制方法不仅有效，且优于传统经典控制方法。%Aiming at the situation that traditional classical control is not ideal in the time controlling of washing ma-chine,a fuzzy logical control method is provided.First,selecting three main factors from the many factors which influences the time of washing;second,making up the member functions of the three factors,choosing the Mama-dani as the fuzzy logical type as well as building up the control rules,which realizes the inference of this fuzzy logi-cal system.At last,there are simulators to test this system,and the simulation results show that this method is not only a good control effect,but is superior to the traditional classical one.